为什么要对纳米粒子表面进行改性?有哪些表面改性方法?Why the surface of the nanoparticles was modified? What are the methods of surface modification? 答:对纳米粒子表面进行改性的目的是对纳米粒子进行有效的分散和保护,从而克服团聚的问题。通常有表面物理改性和化学改性两种方法。1)表面物理改性是指通过范德华...
a我们总在等待着些什么。就这么年年等下去,一直等下去。那,那你在等什么呢?? We are always waiting for any.Such year after year waits to get down, always waits to get down.That, then you in and so on what?? [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译...
Virus capsids (VCs) can serve either as templates or nanoreactors when inorganic materials are formed outside or inside VCs. The third possibility is when inorganic NPs nucleate the formation of VCs. The structural and mechanistic studies of VNP formation are paving the way to a better under...
Given their small size, nanobots are mainly tested in the health industry, although they are used in a vast array of industries such as climate control and the military. Regarding medical applications, functions such as healing wounds, atomic-scale surgical equipment, and traversing through the ...
4. Medical Applications: Ferric oxide nanoparticles have good biocompatibility and biomagnetic properties, and are used in medical imaging, drug delivery, etc. 5. Water Treatment: Ferric oxide can be used in water treatment to remove heavy metal ions and organic pollutants from water. Conclusion ...
aSilica domains (nanoparticles) are rich in inorganic substance but are compatibilized in part with the polymer phase. 硅土领域(nanoparticles)在无机物质上是富有的,但是compatibilized一部分以聚合物阶段。[translate] aplans are to fully utilize the abundant natural and cultural[translate] ...
Research suggests that titanium dioxide nanoparticles may be toxic to several organs when consumed, especially the liver, although further studies are needed.[2][3]Investigators report that oral ingestion of titanium dioxide nanoparticles results in accumulation in the liver, elevated liver enzymes, oxid...
Zinc sulfide is an inorganic compound, the chemical formula is ZnS, the appearance is white or slightly yellow powder, and the color will become darker when exposed to light. It is stable in dry air, and it will gradually oxidize to zinc sulfate after being placed in humid air or humid ...
The thermophysical properties and lubricity of lubricating or engine oils for automobiles are modified using nano-clay. The large surface of the nanoparticles improves their dynamic viscosity of oil dispersions. In the coatings and paint industry, rheology modifiers improve the durability, applicability, ...
Here, the chemical sunscreens are referred to as “organic” by science — not because they are “natural” but because they contain carbon-carbon bonds. Mineral sunscreens, on the other hand, are “inorganic” as they don’t contain any carbon bonds. ...